Cas no 10488-69-4 (Ethyl 4-chloro-3-hydroxybutanoate)

Ethyl 4-chloro-3-hydroxybutanoate is a versatile chiral intermediate widely used in organic synthesis and pharmaceutical applications. This compound features both a hydroxyl and an ester functional group, making it valuable for asymmetric synthesis and the production of fine chemicals. Its chloro and hydroxy substituents enable further derivatization, facilitating the construction of complex molecular frameworks. The ethyl ester moiety enhances solubility in organic solvents, improving reactivity in various transformations. This compound is particularly useful in the synthesis of β-hydroxy esters and γ-lactones, key building blocks in medicinal chemistry. High purity grades ensure consistent performance in catalytic and stoichiometric reactions, supporting reproducible results in research and industrial processes.
Ethyl 4-chloro-3-hydroxybutanoate structure
10488-69-4 structure
Product Name:Ethyl 4-chloro-3-hydroxybutanoate
CAS No:10488-69-4
MF:C6H11ClO3
MW:166.602741479874
MDL:MFCD09839767
CID:118638
PubChem ID:4377704
Update Time:2025-06-12

Ethyl 4-chloro-3-hydroxybutanoate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 4-chloro-3-hydroxybutanoate
    • Butanoic acid,4-chloro-3-hydroxy-, ethyl ester
    • Ethyl 4-chloro-3-hydroxybutyrate
    • ETHYL-4-CHLORO-3-HYDROXY BUTYRATE
    • ETHYLL-4-CHLORO-3-HYDROXY BUTYRATE
    • (S)-4-chloro-3-hydroxybutyric acid ethyl ester
    • AC1N8ZXP
    • ACMC-209qb7
    • ACMC-209r7a
    • ANW-70801
    • COBE
    • CTK8C3911
    • Ethyl (3S)-4-chloro-3-hydroxybutyrate
    • ethyl (S)-4-chloro-3-hydroxybutanoate
    • ethyl (S)-4-chloro-3-hydroxybutyrate
    • methyl3S-4-chloro-3-hydroxybutanoate
    • Ethyl gamma-chloro-beta-hydroxybutyrate
    • Ethyl-4-Chloro-4-HydroxyButyrate
    • DL-Ethyl 4-Chloro-3-hydroxybutyrate
    • Butanoic acid, 4-chloro-3-hydroxy-, ethyl ester
    • ethyl-4-chloro-3-hydroxybutyrate
    • ZAJNMXDBJKCCAT-UHFFFAOYSA-N
    • BCP13417
    • RW2742
    • TRA0040903
    • NE14538
    • LS40616
    • EBD2203760
    • TRA0097104
    • (+)-ethyl 4-chloro-3-hydroxybutanoate
    • SY018986
    • SY102466
    • AK104988
    • ETHYL-4-CHLORO-3-HY
    • FT-0697234
    • AS-81031
    • A19568
    • ethyl(S)-4-chloro-3-hydroxybutyrate
    • W-200732
    • FT-0625809
    • ethyl (r)-4-chloro-3-hydroxybutanoate
    • AKOS006223727
    • AB89330
    • FT-0605328
    • SY030037
    • 4-chloro-3-hydroxybutanoic acid ethyl ester
    • DTXSID90402594
    • SCHEMBL214007
    • CS-0187412
    • FT-0697233
    • ethyl4-chloro-3-hydroxybutanoate
    • 4-chloro-3-hydroxybutyric acid ethyl ester
    • AB88673
    • Benzene, 1-ethynyl-4-propoxy-
    • MFCD09839767
    • EN300-82539
    • AMY22171
    • SB30372
    • Ethyl-4-Chloro-4-HydroxyButyrate;Ethyl 4-Chloro-3-hydroxybutanoate
    • 10488-69-4
    • 10488-19-4
    • DB-206001
    • DA-33892
    • 4-Chloro-3-Hydroxy Butanoic Ethyl Ester
    • DB-015886
    • MDL: MFCD09839767
    • Inchi: 1S/C6H11ClO3/c1-2-10-6(9)3-5(8)4-7/h5,8H,2-4H2,1H3
    • InChI Key: ZAJNMXDBJKCCAT-UHFFFAOYSA-N
    • SMILES: ClCC(CC(=O)OCC)O

Computed Properties

  • Exact Mass: 87.04461
  • Monoisotopic Mass: 166.04
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 5
  • Complexity: 105
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 46.5
  • XLogP3: 0.4

Experimental Properties

  • Density: 1.191 g/cm3 (22.5 oC)
  • Melting Point: 136 oC
  • Boiling Point: 155-157 oC (10 Torr)
  • Flash Point: 113.1±21.8 oC,
  • Refractive Index: 1.452 (589.3 nm 22.5 oC)
  • Solubility: Dissolution (62 g/l) (25 o C),
  • PSA: 40.13
  • LogP: 0.53930

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(CAS:10488-69-4)(S)-(-)-4-氯-3-羥基丁酸乙酯
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Ethyl 4-chloro-3-hydroxybutanoate Related Literature

Additional information on Ethyl 4-chloro-3-hydroxybutanoate

Comprehensive Guide to Ethyl 4-chloro-3-hydroxybutanoate (CAS No. 10488-69-4): Properties, Applications, and Industry Insights

Ethyl 4-chloro-3-hydroxybutanoate (CAS No. 10488-69-4) is a versatile chiral intermediate widely used in pharmaceutical synthesis, agrochemicals, and specialty chemicals. Its unique molecular structure, featuring both hydroxyl and chloro functional groups, makes it a critical building block for asymmetric synthesis. With the growing demand for enantiomerically pure compounds in drug development, this compound has gained significant attention in recent years.

The compound’s CAS registry number 10488-69-4 is frequently searched in chemical databases, reflecting its industrial relevance. Researchers often inquire about its synthetic routes, spectroscopic data, and solubility properties, which are essential for process optimization. Recent trends in green chemistry have also spurred interest in eco-friendly production methods for Ethyl 4-chloro-3-hydroxybutanoate, aligning with global sustainability goals.

In pharmaceutical applications, Ethyl 4-chloro-3-hydroxybutanoate serves as a precursor for beta-blockers and antihypertensive agents. Its stereoselective reduction potential is leveraged to produce optically active compounds, a key requirement for FDA-approved drugs. The compound’s reaction mechanisms with nucleophiles are extensively studied, particularly for C-C bond formation in complex molecule assembly.

Analytical techniques like HPLC, NMR, and mass spectrometry are commonly employed to characterize CAS 10488-69-4. Purity thresholds (>98%) are critical for industrial batches, as impurities may affect downstream reactions. Storage recommendations typically emphasize anhydrous conditions due to the compound’s sensitivity to hydrolysis, a frequent query among laboratory technicians.

The agrochemical sector utilizes Ethyl 4-chloro-3-hydroxybutanoate in the synthesis of herbicide intermediates. Its chlorinated backbone enhances bioactivity in crop protection formulations. Patent literature reveals innovative applications in biodegradable pesticides, addressing environmental concerns linked to persistent organic pollutants.

From a commercial perspective, suppliers highlight batch-to-batch consistency and scalability as competitive advantages. Global trade data shows increasing exports from Asia-Pacific manufacturers, driven by cost-efficient catalytic processes. Regulatory compliance with REACH and FDA guidelines remains a priority for bulk producers.

Emerging research explores enzymatic resolution techniques to produce optically active Ethyl 4-chloro-3-hydroxybutanoate, reducing reliance on traditional chemical catalysts. Such advancements align with the biocatalysis trend in fine chemicals, offering higher yields and lower energy consumption—topics frequently discussed in academic forums.

Safety data sheets emphasize standard laboratory precautions when handling this compound, including glove compatibility and ventilation requirements. These operational details are often searched by EHS (Environment, Health, and Safety) professionals to ensure workplace compliance.

In summary, Ethyl 4-chloro-3-hydroxybutanoate (CAS No. 10488-69-4) bridges multiple industries through its synthetic utility. As structure-activity relationship studies evolve, this compound continues to enable breakthroughs in targeted drug delivery and sustainable agriculture, cementing its role in modern chemistry.

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Jiangsu Xinsu New Materials Co., Ltd
(CAS:10488-69-4)
SFD1073
Purity:99%
Quantity:25KG,200KG,1000KG
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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:10488-69-4)(S)-(-)-4-氯-3-羥基丁酸乙酯
LE25880875
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email